Jessica Day is an offbeat and adorable girl in her late 20s who, after a bad breakup, moves in with three single guys. Goofy, positive, vulnerable and honest to a fault, Jess has faith in people, even when she shouldn't. Although she's dorky and awkward, she's comfortable in her own skin. More prone to friendships with women, she's not used to hanging with the boys—especially at home.
Very enjoyable show on the whole. Zooey Deschanel really is the core, which is made very obvious by her temporary departure in a few episodes in Season 5 (those were certainly the low point for me in the series). I think I might have enjoyed the Coach character, as introduced in the pilot, more than what Winston became (who was often frustrating and only sometimes funny), but ultimately I think both actors did a fine job playing their respective roles. Ultimately I think this is a show that is uniquely appealing to the demographic it focuses on -- late 20s to early 30s -- which is likely a large part of the reason I myself enjoyed it. Would recommend to people in this category; I'll likely do a re-watch of the show myself in a year or two.